First Neck Ln, Southampton, NY Property Records

Suffolk County and Southampton Town property records for 78 addresses on First Neck Ln, Southampton, NY · Last verified October 2026

First Neck Ln Highlights

Properties 78
Median Sale Price $11,715,500
Deeds and Mortgages on File 81
Median Price per Sqft $1,786
Owner Occupied 8%
Median Annual Tax Bill $16,167
Median Year Built 1999
Median Ownership Tenure 18 years

Properties on First Neck Ln

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

1 First Neck Ln

3 bd · 2 ba · 2,310 sqft · built 2002 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Jun 2014 $4,1762023 Owner on File AssessorUpdated Aug 2026

3 First Neck Ln

3 bd · 2 ba · 2,376 sqft · built 2002 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$570,000Sep 1999 $2,8732023 Amount on File Sep 1999 Owner on File AssessorUpdated Oct 2026

5 First Neck Ln

3 bd · 2 ba · 2,388 sqft · built 2003 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3162023 2 Owners on File AssessorUpdated Aug 2026

7 First Neck Ln

3 bd · 2 ba · 2,236 sqft · built 2002 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,925,000Jun 2010 $2,8412023 2 Owners on File Assessor + 3 DocumentsUpdated Sep 2026

9 First Neck Ln

3 bd · 2 ba · 2,236 sqft · built 2002 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,175,000Aug 2023 $3,0422023 —Nov 2013 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

10 First Neck Ln

4,880 sqft · built 1990 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0422023 Owner on File AssessorUpdated Aug 2026

11 First Neck Ln

3 bd · 2 ba · 2,388 sqft · built 2002 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,528,000Mar 2022 $3,1492023 Amount on File Jun 1996 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

13 First Neck Ln

3 bd · 2 ba · 2,304 sqft · built 2002 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,400,000May 2026 $6,0442024 Amount on File Mar 2007 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

15 First Neck Ln

3 bd · 2 ba · 2,640 sqft · built 2005 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,650,000Aug 2014 $4,6032023 Amount on File Sep 1999 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

36 First Neck Ln

8 bd · 4.5 ba · 5,594 sqft · built 1992 · 0.839 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,800,000Nov 2004 $10,5312023 2 Owners on File Assessor + 1 DocumentUpdated Aug 2026

50 First Neck Ln

8 bd · 8.5 ba · 6,032 sqft · built 2001 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,7802023 Owner on File AssessorUpdated Aug 2026

52 First Neck Ln

3.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,1672023 Owner on File Assessor + 4 DocumentsUpdated Aug 2026

54 First Neck Ln

5 bd · 4.5 ba · 4,069 sqft · built 1997 · 0.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,222,000Nov 1994 $9,7372023 Owner on File AssessorUpdated Oct 2026

55 First Neck Ln

5 bd · 3 ba · 4,294 sqft · built 1991 · 3.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,0702023 Owner on File AssessorUpdated Oct 2026

56 First Neck Ln

5 bd · 5 ba · 3,508 sqft · built 1995 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,7002023 2 Owners on File AssessorUpdated Oct 2026

57 First Neck Ln

6 bd · 6 ba · 4,723 sqft · built 1992 · 1.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,737,500Oct 1995 $12,4352023 2 Owners on File AssessorUpdated Oct 2026

59 First Neck Ln

10 bd · 5.5 ba · 6,964 sqft · built 2001 · 2.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,750,000Aug 2013 $23,2342023 Amount on File Nov 2002 Owner on File AssessorUpdated Oct 2026

65 First Neck Ln

7 bd · 11.5 ba · 7,898 sqft · built 2015 · 2.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,850,000Jul 2015 $28,8672023 Amount on File Jul 2000 Owner on File AssessorUpdated Aug 2026

75 First Neck Ln

10 bd · 7 ba · 6,818 sqft · built 2004 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,400,000Jul 2026 $29,8372024 Amount on File Dec 2018 Owner on File Assessor + 3 DocumentsUpdated Sep 2026

78 First Neck Ln

7 bd · 7.5 ba · 6,105 sqft · built 2017 · 3.76 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000May 2012 $25,3842023 Owner on File AssessorUpdated Oct 2026

101 First Neck Ln

6 bd · 2.5 ba · 5,987 sqft · built 1998 · 2.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,000,000Oct 2017 $16,3402023 Amount on File Mar 2004 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

107 First Neck Ln

built 2000 · 4 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Sep 1994 $5,2382023 2 Owners on File Assessor + 1 DocumentUpdated Aug 2026

119 First Neck Ln

10 bd · 6 ba · 6,371 sqft · built 1994 · 2.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,4402023 2 Owners on File AssessorUpdated Aug 2026

126 First Neck Ln

5 bd · 6 ba · 8,648 sqft · built 1992 · 1.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8182023 Owner on File Assessor + 1 DocumentUpdated Oct 2026

136 First Neck Ln

10 bd · 11 ba · 13,488 sqft · built 1997 · 0.989 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,715,500Feb 2022 $13,2702023 Amount on File May 2013 Owner on File Assessor + 1 DocumentUpdated Aug 2026

139 First Neck Ln

5 bd · 5 ba · 6,045 sqft · built 2004 · 1.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,650,000Oct 1995 $22,9772024 2 Owners on File AssessorUpdated Aug 2026

145 First Neck Ln

5 bd · 7 ba · 3,824 sqft · built 1991 · 1.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,3482024 2 Owners on File Assessor + 1 DocumentUpdated Aug 2026

148 First Neck Ln

3 bd · 4.5 ba · 2,250 sqft · built 1991 · 1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4652023 Owner on File Assessor + 1 DocumentUpdated Oct 2026

150 First Neck Ln

5 bd · 4 ba · 4,316 sqft · built 1992 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,500,000Mar 2002 $11,5222023 Amount on File May 1998 2 Owners on File Assessor + 4 DocumentsUpdated Aug 2026

151 First Neck Ln

5 bd · 6 ba · 5,004 sqft · built 1993 · 1.88 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,5462023 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

155 First Neck Ln

12 bd · 10.5 ba · 10,467 sqft · built 2001 · 1.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,800,000Oct 2007 $14,7362023 —Oct 2007 Owner on File AssessorUpdated Aug 2026

159 First Neck Ln

6 bd · 5 ba · 4,002 sqft · built 1991 · 1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,7492023 Owner on File Owner Occupied AssessorUpdated Oct 2026

170 First Neck Ln

10 bd · 12 ba · 12,734 sqft · built 2008 · 2.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,500,000May 2006 $30,2202023 —Apr 2006 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

190 First Neck Ln

5 bd · 4.5 ba · 4,905 sqft · built 1997 · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,135,000May 2005 $7,1262023 Amount on File Jun 2000 Owner on File Assessor + 1 DocumentUpdated Sep 2026

200 First Neck Ln

5 bd · 6 ba · 2,416 sqft · built 1991 · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Dec 1994 $32,1822024 Amount on File Feb 1994 Owner on File Assessor + 6 DocumentsUpdated Aug 2026

225 First Neck Ln

6 bd · 4 ba · 6,227 sqft · built 1994 · 0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,500,000Nov 2008 $21,4172024 2 Owners on File Assessor + 2 DocumentsUpdated Aug 2026

232 First Neck Ln

9 bd · 8 ba · 6,268 sqft · built 2008 · 2.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,550,000Aug 2009 $22,1072023 —Jul 2009 Owner on File Assessor + 1 DocumentUpdated Aug 2026

245 First Neck Ln

9 bd · 4.5 ba · 9,151 sqft · built 2020 · 1.71 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2013 $20,6222023 —Jan 2013 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

252 First Neck Ln

8 bd · 10 ba · 6,524 sqft · built 2011 · 2.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,950,000Oct 1997 $27,2662023 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

255 First Neck Ln

5 bd · 6.5 ba · 5,322 sqft · built 2005 · 1.81 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,7262023 2 Owners on File AssessorUpdated Oct 2026

260 First Neck Ln

8 bd · 5.5 ba · 8,403 sqft · built 2015 · 2.96 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,500,000Sep 2006 $40,6132023 Amount on File Sep 1996 Owner on File Assessor + 3 DocumentsUpdated Aug 2026

277 First Neck Ln

6 bd · 5 ba · 8,634 sqft · built 1996 · 1.83 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2012 $19,2052023 Amount on File Jun 2007 Owner on File AssessorUpdated Aug 2026

292 First Neck Ln

4 bd · 4.5 ba · 13,072 sqft · built 1986 · 2.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jan 1998 $42,9502024 Owner on File Assessor + 1 DocumentUpdated Aug 2026

300 First Neck Ln

13 bd · 1 ba · 9,854 sqft · built 2004 · 3.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,000,000Mar 2008 $95,3602023 2 Owners on File AssessorUpdated Oct 2026

303 First Neck Ln

7 bd · 5.5 ba · 19,688 sqft · built 2005 · 2.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,000,000Jul 2006 $32,0442023 Amount on File Jul 2002 2 Owners on File Assessor + 3 DocumentsUpdated Oct 2026

310 First Neck Ln

7 bd · 7.5 ba · 5,059 sqft · built 1999 · 5.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,5112023 Owner on File Assessor + 1 DocumentUpdated Aug 2026

340 First Neck Ln

14 bd · 9 ba · 11,814 sqft · built 1998 · 7.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,608,701Apr 2008 $30,9822023 —Apr 2008 Owner on File AssessorUpdated Aug 2026

344 First Neck Ln

2 bd · 1 ba · 3,340 sqft · built 1981 · 1.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,373,056Apr 2008 $5,8642023 —Apr 2008 Owner on File AssessorUpdated Aug 2026

346 First Neck Ln

4 bd · 1 ba · 3,734 sqft · built 1997 · 1.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,373,056Apr 2008 $6,6242023 —Apr 2008 Owner on File AssessorUpdated Aug 2026

353 First Neck Ln

7 bd · 5 ba · 5,291 sqft · built 1994 · 2.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,2802023 Owner on File Owner Occupied AssessorUpdated Oct 2026

365 First Neck Ln

9 bd · 6 ba · 10,806 sqft · built 1997 · 1.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,750,000Mar 2024 $12,7172023 Amount on File Nov 1993 Owner on File Assessor + 1 DocumentUpdated Aug 2026

370 First Neck Ln

9 bd · 4.5 ba · 7,584 sqft · built 2017 · 1.81 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000,000Oct 2013 $57,7712024 Owner on File Assessor + 6 DocumentsUpdated Aug 2026

376 First Neck Ln

3 bd · 3 ba · 5,583 sqft · built 1991 · 2.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,500,000Jul 2023 $14,8032023 Owner on File Assessor + 1 DocumentUpdated Aug 2026

383 First Neck Ln

7 bd · 4 ba · 12,994 sqft · built 1991 · 2.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Sep 1993 $22,3122023 Amount on File — Owner on File Assessor + 1 DocumentUpdated Aug 2026

395 First Neck Ln

6 bd · 5.5 ba · 10,132 sqft · built 1985 · 3.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,6182023 2 Owners on File Assessor + 2 DocumentsUpdated Aug 2026

400 First Neck Ln

12 bd · 4.5 ba · 9,638 sqft · built 1991 · 1.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,500,000Nov 2003 $23,6722023 Amount on File Jan 1996 2 Owners on File Assessor + 1 DocumentUpdated Oct 2026

408 First Neck Ln

9 bd · 12.5 ba · 10,979 sqft · built 2021 · 2.75 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,000,000Jul 2018 $45,1202023 —Jan 2013 Owner on File AssessorUpdated Aug 2026

409 First Neck Ln

7 bd · 6.5 ba · 5,848 sqft · built 2010 · 2.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$37,6822024 Owner on File AssessorUpdated Aug 2026

412 First Neck Ln

9 bd · 1.5 ba · 25,446 sqft · built 2012 · 5.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,000,000Dec 2019 $45,9292023 Owner on File Assessor + 1 DocumentUpdated Aug 2026

422 First Neck Ln

13 bd · 12 ba · 32,859 sqft · built 1994 · 6.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,500,000Apr 2000 $36,2642023 Owner on File AssessorUpdated Aug 2026

446 First Neck Ln

8 bd · 5.5 ba · 6,570 sqft · built 2006 · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,950,000May 2023 $17,7192023 Amount on File Jul 2002 Owner on File Assessor + 1 DocumentUpdated Aug 2026

451 First Neck Ln

6 bd · 8 ba · 7,015 sqft · built 2000 · 1.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,1242024 Owner on File Assessor + 2 DocumentsUpdated Aug 2026

452 First Neck Ln

5 bd · 4.5 ba · 7,885 sqft · built 2001 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,071,429Jan 2011 $29,4472023 Amount on File Dec 2002 Owner on File AssessorUpdated Aug 2026

459 First Neck Ln

7 bd · 5 ba · 6,140 sqft · built 1994 · 1.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,1732023 Owner on File AssessorUpdated Aug 2026

462 First Neck Ln

4 bd · 4 ba · 5,174 sqft · built 1994 · 2.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,923,500Dec 1994 $15,5622023 Owner on File AssessorUpdated Aug 2026

465 First Neck Ln

7 bd · 3 ba · 10,374 sqft · built 2018 · 3.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,6832023 Owner on File Assessor + 1 DocumentUpdated Oct 2026

467 First Neck Ln

3 bd · 3 ba · 2,866 sqft · built 1996 · 2.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,000,000Oct 2001 $6,6062023 Owner on File Assessor + 2 DocumentsUpdated Oct 2026

468 First Neck Ln

4 bd · 5 ba · 7,818 sqft · built 1996 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,850,000Nov 2022 $7,9052023 Owner on File Assessor + 1 DocumentUpdated Aug 2026

472 First Neck Ln

8 bd · 7 ba · 7,711 sqft · built 2010 · 2.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,2512023 Owner on File Assessor + 1 DocumentUpdated Aug 2026

477 First Neck Ln

6 bd · 4.5 ba · 13,423 sqft · built 2018 · 2.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,000,000Oct 2013 $74,1362024 —Dec 1995 Owner on File Assessor + 1 DocumentUpdated Aug 2026

483 First Neck Ln

8 bd · 7 ba · 6,030 sqft · built 1994 · 2.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,400,000Apr 1997 $15,5682023 2 Owners on File AssessorUpdated Oct 2026

484 First Neck Ln

7 bd · 5.5 ba · 15,390 sqft · built 2011 · 2.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,500,000May 2024 Amount on File Oct 2005 2 Owners on File Assessor + 1 DocumentUpdated Aug 2026

496 First Neck Ln

1.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,000,000Oct 2005 $6,6032023 Owner on File Assessor + 1 DocumentUpdated Aug 2026

505 First Neck Ln

9 bd · 6.5 ba · 7,914 sqft · built 2002 · 1.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,958,500Mar 1998 $17,5682023 Amount on File Oct 1993 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

509 First Neck Ln

7 bd · 2.5 ba · 5,157 sqft · built 2013 · 2 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,000,000Oct 2003 $30,9492024 Owner on File Assessor + 3 DocumentsUpdated Aug 2026

520 First Neck Ln

13 bd · 11.5 ba · 30,642 sqft · built 1994 · 2.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Feb 2018 $16,6452023 —Dec 2012 Owner on File Assessor + 1 DocumentUpdated Sep 2026

530 First Neck Ln

5 bd · 5.5 ba · 6,375 sqft · built 1997 · 2.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,300,000Mar 2005 $20,8962023 Amount on File Apr 1999 2 Owners on File AssessorUpdated Oct 2026

555 First Neck Ln

35,482 sqft · built 1984 · 18.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,2402023 Owner on File AssessorUpdated Aug 2026

Property Records in Nearby Streets